What Does it Stand For?
A database of acronyms
Search for an Acronym
Other Meanings for SY
What Does SY Stand For?
SY stands for Shoulder Yaw
NASA Acronyms
Added on 14/04/2008 | Edit this acronym
A database of acronyms
SY stands for Shoulder Yaw
NASA Acronyms
Added on 14/04/2008 | Edit this acronym